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Overview
9H-Carbazole-d8 is a deuterated isotopologue of carbazole, synthesized via catalytic deuteration or halogen exchange. It serves as a critical reference standard and internal standard in mass spectrometry. Molecular Formula: C12H4D8N; CAS No.: 1067-59-6 (approximate for d8).
Application
- Pharmaceutical Analysis: Used as an internal standard in LC-MS/MS quantification of drug metabolites.
- Environmental Monitoring: Applied to trace polycyclic aromatic hydrocarbons in water samples.
- Material Science: Utilized in OLED research for studying charge transport mechanisms.
Precautions
Store under inert atmosphere at -20°C to prevent H/D exchange. Use appropriate PPE including nitrile gloves and safety goggles during handling to avoid skin contact and inhalation of dust.